Multiple Choice
Double the frequency of sound and you also double its
A) wavelength.
B) speed.
C) amplitude.
D) all of these
E) none of these
Correct Answer:
Verified
Correct Answer:
Verified
Q23: The phenomenon of beats results from sound<br>A)refraction.<br>B)reflection.<br>C)interference.<br>D)all
Q24: In which one of these media does
Q25: The frequencies of sound that carry farther
Q26: Longitudinal waves of different lengths are traveling
Q27: Compressions and rarefactions normally travel in<br>A)the same
Q29: The speed of a sound wave in
Q30: Compressions and rarefactions are characteristic of<br>A)longitudinal waves.<br>B)transverse
Q31: In perceiving its environment,a dolphin makes use
Q32: The approximate range of human hearing is<br>A)10
Q33: The object with the highest natural frequency